55898100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 180

約数和(自身を含む): 185689504

約数和(自身を除く): 129791404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 67, 75, 81, 90, 100, 103, 108, 134, 135, 150, 162, 180, 201, 206, 225, 268, 270, 300, 309, 324, 335, 402, 405, 412, 450, 515, 540, 603, 618, 670, 675, 804, 810, 900, 927, 1005, 1030, 1206, 1236, 1340, 1350, 1545, 1620, 1675, 1809, 1854, 2010, 2025, 2060, 2412, 2575, 2700, 2781, 3015, 3090, 3350, 3618, 3708, 4020, 4050, 4635, 5025, 5150, 5427, 5562, 6030, 6180, 6700, 6901, 7236, 7725, 8100, 8343, 9045, 9270, 10050, 10300, 10854, 11124, 12060, 13802, 13905, 15075, 15450, 16686, 18090, 18540, 20100, 20703, 21708, 23175, 27135, 27604, 27810, 30150, 30900, 33372, 34505, 36180, 41406, 41715, 45225, 46350, 54270, 55620, 60300, 62109, 69010, 69525, 82812, 83430, 90450, 92700, 103515, 108540, 124218, 135675, 138020, 139050, 166860, 172525, 180900, 186327, 207030, 208575, 248436, 271350, 278100, 310545, 345050, 372654, 414060, 417150, 517575, 542700, 558981, 621090, 690100, 745308, 834300, 931635, 1035150, 1117962, 1242180, 1552725, 1863270, 2070300, 2235924, 2794905, 3105450, 3726540, 4658175, 5589810, 6210900, 9316350, 11179620, 13974525, 18632700, 27949050, 55898100]

約数ペア:

[(1, 55898100), (2, 27949050), (3, 18632700), (4, 13974525), (5, 11179620), (6, 9316350), (9, 6210900), (10, 5589810), (12, 4658175), (15, 3726540), (18, 3105450), (20, 2794905), (25, 2235924), (27, 2070300), (30, 1863270), (36, 1552725), (45, 1242180), (50, 1117962), (54, 1035150), (60, 931635), (67, 834300), (75, 745308), (81, 690100), (90, 621090), (100, 558981), (103, 542700), (108, 517575), (134, 417150), (135, 414060), (150, 372654), (162, 345050), (180, 310545), (201, 278100), (206, 271350), (225, 248436), (268, 208575), (270, 207030), (300, 186327), (309, 180900), (324, 172525), (335, 166860), (402, 139050), (405, 138020), (412, 135675), (450, 124218), (515, 108540), (540, 103515), (603, 92700), (618, 90450), (670, 83430), (675, 82812), (804, 69525), (810, 69010), (900, 62109), (927, 60300), (1005, 55620), (1030, 54270), (1206, 46350), (1236, 45225), (1340, 41715), (1350, 41406), (1545, 36180), (1620, 34505), (1675, 33372), (1809, 30900), (1854, 30150), (2010, 27810), (2025, 27604), (2060, 27135), (2412, 23175), (2575, 21708), (2700, 20703), (2781, 20100), (3015, 18540), (3090, 18090), (3350, 16686), (3618, 15450), (3708, 15075), (4020, 13905), (4050, 13802), (4635, 12060), (5025, 11124), (5150, 10854), (5427, 10300), (5562, 10050), (6030, 9270), (6180, 9045), (6700, 8343), (6901, 8100), (7236, 7725)]